Mayo Hibi (日比 万葉, Hibi Mayo; born 3 April 1996) is a Japanese former professional tennis player.
Over her career, she won eight singles titles and one doubles title on the ITF Women's Circuit. On 3 February 2020, she reached her best singles ranking of world No. 157. On 26 May 2014, she peaked at No. 378 in the WTA doubles rankings.
Hibi won her first $50k tournament at the 2013 FSP Gold River Women's Challenger, defeating Madison Brengle in straight sets in the final.
Grand Slam singles performance timeline
Singles: 13 (8 titles, 5 runner–ups)
Doubles: 4 (1 title, 3 runner–ups)
Mayo Hibi at the Women's Tennis Association